[ 1679.430661][T21250] u32 classifier
[ 1679.430923][T21250]     input device check on
[ 1679.431105][T21250]     Actions configured
[ 1679.629524][T21252] netem: version 1.3
[ 1680.716598][    C0] htb: netem qdisc 10: is non-work-conserving?